#218FCA
Blue
HEX
RGB
HSL
About #218FCA Blue
#218FCA is a blue color. In the RGB color model, it is composed of 33 red, 143 green, and 202 blue. In the HSL color space, it has a hue of 201°, saturation of 72%, and lightness of 46%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #218FCA in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
201°
Hue
72%
Saturation
46%
Lightness
Blue
Color Harmonies
Colors that work well with #218FCA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #218FCA against white and black backgrounds.
Aa#218FCA on White
Contrast Ratio3.59:1
AA ✗AA Large ✓AAA ✗
Aa#218FCA on Black
Contrast Ratio5.85:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #218FCA across different color formats.
| Format | Value |
|---|---|
| HEX | #218FCA |
| RGB | rgb(33, 143, 202) |
| HSL | hsl(201, 72%, 46%) |
| RGB Decimal | 33, 143, 202 |
| RGB Percent | 12.9%, 56.1%, 79.2% |
| CMYK (approx.) | 84%, 29%, 0%, 21% |
Related Palettes
12 palettes using #218FCA or similar colors